Late Summer 1944: Ian Moore, 633 Squadron's charismatic leader, has spent weeks in a German hospital, where he has heard enemy crews boasting about a new weapon. Urgently needing to know more, London uses foreign partisans and the Squadron to free him. The Allies discover the danger is so great that it must be eliminated whatever the cost. Created to perform such demanding one-off missions, 633 Squadron is given the task. But where is the weapon being developed? Courageous German girl Anna Reinhardt is sent back into enemy-occupied Europe to find out.
Late Summer 1944: Ian Moore, 633 Squadron's charismatic leader, has spent weeks in a German hospital, where he has heard enemy crews boasting about a new weapon. Urgently needing to know more, London uses foreign partisans and the Squadron to free him. The Allies discover the danger is so great that it must be eliminated whatever the cost. Created to perform such demanding one-off missions, 633 Squadron is given the task. But where is the weapon being developed? Courageous German girl Anna Reinhardt is sent back into enemy-occupied Europe to find out.